Halo lights up the instant Claude Code needs you, so you respond at the right moment instead of checking too late.
No apps to watch. No notifications to babysit.
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You lose time because you do not know when to switch back. Claude Code waits for your input while you read docs, tab hop, or step away. You do not see it waiting.
Five minutes here. Ten minutes there. By the end of the day, those unnoticed waits stack into hours of lost momentum.
Claude waits. You do not notice. Time stacks up.
You've been training yourself to check. Every few minutes, a glance at the terminal. Is it done? Should I look? The mental overhead compounds even when Claude isn't waiting.
Halo removes the guesswork entirely. The glow tells you everything. Your peripheral vision catches it. You respond immediately. The constant checking stops because you finally have a signal you can trust.
Quick installation, zero hassle.
Connect Halo to any USB-C port on your machine. One cable for power and data.
$ npm install -g @halo/cli # Download and install driver $ halo setup # Link to Claude Code ✓ Connected successfully
Run the one-time setup command to link Halo to Claude Code.
See the glow the moment your input is required. No guessing, no checking.
Single cable. One-time setup.
Works with Linux, macOS, and Windows.
Not another app, not another notification. We wanted a signal that works while you step away, one that does not steal attention, make noise, or live on the screen.
Software competes for your focus by design, but a physical light does not. It sits in your peripheral vision and catches your attention only when it matters.
Designed to be seen when you need it, without being intrusive.
One price, no surprises.
A few minutes of setup in exchange for hours of saved focus.
Step away confidently. Come back exactly when your input matters.
Pre-Order Now — Limited First Batch Pre-Order NowBuilt by developers. For developers who care about flow.